clear 

*-微信群人数
local N = 845   // 五个微信群

dis ">>>>>>>>>>>>> 幸运儿正在跑来……"

forvalues t=10(-1)1{
   sleep 1000
   dis _n _col(15) in red `t'
}

   sleep 2000
   
dis _n(3) in yellow  ">>>>>>>>> 开奖了！<<<<<<<<<" _n(2)
qui set obs `N'
qui gen id = _n

qui sample 7, count // 抽奖

sort id
list , clean    // 获奖名单 
dis _n(5)